1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
weeeeeb [17]
2 years ago
5

An object moving with a speed of 5m/s has a kinetic energy of 100J what is the mass of the object

Mathematics
1 answer:
Sphinxa [80]2 years ago
5 0

Answer:

k. e. = 1/2 mv^2

100 = 1/2 * m * 5^2

100 = 1/2 * m * 25

m = 100* 2/25

m = 8 kg

hope it helps you

You might be interested in
Answer my previous questions I need it please
KengaRu [80]

Answer:

what does it say...tell me

8 0
3 years ago
What is the tangent ratio for ∠A?<br><br><br>6/8<br><br><br>8/6<br><br><br>10/8<br><br><br>8/10
makkiz [27]

Tangent is Opposite over adjacent.


The opposite side of Angle A is 6 and the adjacent side is 8.


The tangent ratio would be 6/8



8 0
3 years ago
Solve for the variable yx7=35
kakasveta [241]
Well you just say 35 divided by 7 and you get 5
Cause 5 times 7 is 35
4 0
3 years ago
The volume of a medal is 35 cm³
ratelena [41]

Answer:

301.224 g

Step-by-step explanation:

Let's divide in the ratio 21:4 the volume of the medal (35cm^3)

copper = (21/25)(35cm^3) = 29.4cm^3

tin = (35 - 29.4)cm^3 = 5.6cm^3

<em>FOR THE COPPER</em>

8.84 : 1 = X : 29.4

X = 259.896(g)

<em>FOR THE TIN</em>

7.38 : 1 = X : 5.6

X = 41.328(g)

<em>(259.896 + 41.328)g </em><em>=</em><em> 301.224 g</em>

7 0
2 years ago
What is the value of the expression (x^3y^2)^0
Orlov [11]

Answer:

1

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • NEED ANSWER FAST
    15·1 answer
  • A gas station sells regular Faldo line for $2.39 and premium for $2.79 per gallon. The total gas sold 550 for bot types of gasol
    9·1 answer
  • Number 3 I don’t understand it
    10·1 answer
  • Through: (-3,2) and (0, -3)
    12·1 answer
  • How many liters of pure water must be added to how many liters of a 25% bleach solution to make 12 liters of a 15% bleach soluti
    5·1 answer
  • I WILL GIVE YOU A BRILLIANT
    5·2 answers
  • Over 20 years, the population of a town
    14·2 answers
  • HELPP PLEASE WILL GIVE BRAINLIEST‼️‼️
    12·2 answers
  • What is the current in a 120 v circuit if the resistance 20
    14·1 answer
  • Radicales simples ……….
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!